From c01dd505afc8988a5aeabe678d1abe82e85ff354 Mon Sep 17 00:00:00 2001
From: ohdarling88 <ohdarling88@gmail.com>
Date: Thu, 18 Jun 2020 10:13:15 +0800
Subject: [PATCH] add index suffix to duplicated group names

---
 lib/providers/dingtalk.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/lib/providers/dingtalk.js b/lib/providers/dingtalk.js
index e8d9f14..fd6307b 100644
--- a/lib/providers/dingtalk.js
+++ b/lib/providers/dingtalk.js
@@ -107,6 +107,17 @@ async function fetchAllDepartments() {
     });
 
     allDeps = Object.values(depsMap);
+    const allDepNames = {};
+    allDeps.forEach(v => {
+      let name = v.name;
+      let idx = 2;
+      while (allDepNames[name]) {
+        name = v.name + idx;
+        idx++;
+      }
+      allDepNames[name] = 1;
+      v.name = name;
+    })
 
     saveCacheToFile('dingtalk_groups.json', allDeps);
   }